Global perspectives on agroecology and sustainable agricultural systems Proceedings of the sisth international scientific conference of the international federation of organic agricluture movements

Antzeko izenburuak

• Global perspectives on agroecology and sustainable agricultural systems :
  nork: Allen, Patricia
  Argitaratua: (1998)
• Management of biological nitrogen fixation for the development of more productive and sustainable agricultural systems :
  Argitaratua: (1995)
• Agriculture and economic development: structural readjustment in Asian perspective
  Argitaratua: (1972)
• Sharing innovation: global perspectives on food, agriculture, and rural development
  Argitaratua: (1990)
• Agriculture and economic development: structural readjustment in Asian perspective
  Argitaratua: (1972)